#AgensGraph supports label inheritance for graph modeling. You can make #data-fabric using hierarchy label modeling when importing from one and more datasource. If you want to disinquish instances which parent label is of, use #labels() (embedded function) in AgensGraph.

Original DocumentHow to use Java High Level Rest Client with Spring Boot to talk to AWS Elasticsearch Original Sourcespring-boot-java-highlevel-rest-client-elasticsearch I rewrites source and test about ES 6.5.https://github.com/maxmin93/spring-boot-java-highlevel-rest-client-elasticsearch And I added some lines about checking index existence, creating index and list all indices. You can replace mapping setting to json file.

We are using Spring shell, and it worked really well for us. Some of its features: A simple, annotation driven, programming model to contribute custom commands Use of Spring’s classpath scanning functionality asthe basis for acommand plugin strategy and command develoment Inheritance of the Roo Shell features, most notably tab completion, colorization, and script execution. Customization ...

In the previous post, we did make ag_labels() function by #plpgsql. In this time, we will make ag_sample() function that do sampling graph-data by limit N on an edge basis. Also this function has the optional parameter of whether using random-selection. PL/pgSQL is a loadable procedural language for the PostgreSQL database system. [ref] It adds ...